Extension:Modern Timeline

PW

The Professional Wiki team maintains this extension professionally.

Professional Wiki provides official support for MediaWiki LTS releases only. It may work with other MediaWiki releases.

MediaWiki extensions manual

Modern Timeline Release status: stable
Implementation	Data extraction
Description	Provides a modern timeline visualization for Semantic MediaWiki as a result format
Author(s)	Jeroen De Dauwtalk
Maintainer(s)	Professional Wiki
Latest version	2.0.0 (2025-07-07)
MediaWiki	1.39+
PHP	8.0+
Database changes	No
Composer	professional-wiki/modern-timeline
Parameters $wgModernTimelineWidth $wgModernTimelineHeight $wgModernTimelineBookmark $wgModernTimelineBackground $wgModernTimelineScaleFactor $wgModernTimelinePosition $wgModernTimelineTickWidth $wgModernTimelineStartSlide $wgModernTimelineStartAtEnd $wgModernTimelineTransitionDuration $wgModernTimelineNavHeight $wgModernTimelineTemplate
Licence	GNU General Public License 2.0 or later
Download	GitHub: project page git repository URL commit history README CHANGELOG
Example	test.pro.wiki
Compatibility Semantic MediaWiki 4.0 and later

The Modern Timeline extension provides a modern timeline visualization for Semantic MediaWiki only as a result format. See the documentation for detailed instructions on how to install, configure and use this extension.

Having Semantic MediaWiki installed is a precondition for this extension to work.

This extension was funded initially by the KDZ - Centre for Public Administration Research in Vienna, Austria.